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40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
"""OpenAPI core contrib flask requests module"""
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import re
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from six.moves.urllib.parse import urljoin
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from openapi_core.validation.request.datatypes import (
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RequestParameters, OpenAPIRequest,
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)
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# http://flask.pocoo.org/docs/1.0/quickstart/#variable-rules
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PATH_PARAMETER_PATTERN = r'<(?:(?:string|int|float|path|uuid):)?(\w+)>'
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class FlaskOpenAPIRequestFactory(object):
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path_regex = re.compile(PATH_PARAMETER_PATTERN)
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@classmethod
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def create(cls, request):
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method = request.method.lower()
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if request.url_rule is None:
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path_pattern = request.path
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else:
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path_pattern = cls.path_regex.sub(r'{\1}', request.url_rule.rule)
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parameters = RequestParameters(
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path=request.view_args,
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query=request.args,
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header=request.headers,
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cookie=request.cookies,
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)
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full_url_pattern = urljoin(request.host_url, path_pattern)
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return OpenAPIRequest(
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full_url_pattern=full_url_pattern,
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method=method,
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parameters=parameters,
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body=request.data,
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mimetype=request.mimetype,
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)
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